How Wolves in Yellowstone Reshaped the Land—And Sparked a Scientific Revelation
Wolves didn’t just return to Yellowstone—they rewrote the entire story of the park’s ecosystem. When wolves were reintroduced to Yellowstone in 1995 after decades of absence, no one predicted what would happen next. They began by hunting elk, which had overpopulated and overgrazed the land. With fewer elk loitering near rivers, the vegetation—willows, aspens, and …




















